baber/WOPTO huggingface dataset:
Patent JP-H0542045-A (JP)
Title: Electric jar pot
Inventor: KIKUCHI ICHIU
IPC: A47J27/21
Filed: 1991-08-13
Abstract: PURPOSE:To provide an electric jar pot capable of corresponding to a change in boiling point due to a difference in the atmospheric pressure by detecting hot water temperature in a receptacle and steam pressure caused by boiling of liquid, and by controlling current supply to a heater according to detecting signals of these temperature and pressure. CONSTITUTION:A control section 6 controls current supply to heaters 3, 4 according to a signal from a temperature sensor 5 for detecting hot water temperature in a receptacle 2. The heater 3, 4 have a main heater 3 and heat insulating heater 4. Also, a pressure sensor 8 for detecting steam pressure is provided in a blow-off path 18 of steam generated by boiling. A control section 6 controls the current supply to the heaters 3, 4 according to the signals of the temperature sensor 5 and pressure sensor 8, so that the control section can follow up the fluctuation of boiling point due to a difference in the atmospheric pressure to prevent the blow-out of steam along with the rise of the internal pressure in the receptacle in either use thereof on a low ground or highland.
Patent JP-H0388646-A (JP)
Title: Automatic supplier device for sheet-state member
Inventor: KOBAYASHI HIROYUKI
IPC: B65H3/52
Filed: 1989-08-31
Abstract: PURPOSE:To surely prevent a double feed by providing a pressing force- generating elastic means which is provided so as to apply pressing force to either one contact part or the other of pressing members when reaction pressing force from a guide member is received to either one contact part or the other of the pressing members. CONSTITUTION:Pressing members 11, 12 are brought into contact with two parts different in a curving direction of a friction pad (guide member) 3. Pressing force is correlatively applied to these pressing members 11, 12 by a pressing force-generating elastic means 13. That is, a sheet-state member P is conveyed, when either one pressing part or the other is lifted, pressing force is applied to either one pressing part or the other, and the pressing force is sufficiently applied to the two contact points. Thus by suitably pressing the friction pad 3 to the peripheral surface of a paper feed roller 1, the sheetstate member P is prevented from its double feed.
Patent JP-H0753798-A (JP)
Title: Packaging material made from polyolefinic resin
Inventor: ISHII HIROHISA
IPC: B29D23/00
Filed: 1993-08-19
Abstract: PURPOSE:To obtain a packaging material which resists whitening and does not lose its high transparency even when sterilized under heat and pressure by mixing a propylene/alpha-olefin copolymer having a specified crystalline melting point with a specified olefin polymer in a specified mixing ratio and molding the obtained mixture. CONSTITUTION:15-0.5wt.% olefin polymer selected from among an ethylene copolymer having a density of 0.88-0.9g/cm<3> and a crystalline melting point of 110-115 deg.C, a crystalline ethylene copolymer having a density of 0.91-0.94g/cm<3>, a crystalline melting point of 104-130 deg.C and a weight-average molecular weight of 1000-15000 as measured by GPC, and a propylene homopolymer or crystalline propylene/alpha-olefin copolymer having a density of 0.87-0.9g/cm<3>, a crystalline melting point of 100-160 deg.C and a weight-average molecular weight of 5000-50000 as measured by GPC is mixed with 85-99.5wt.% base resin comprising a propylene/alpha-olefin copolymer of a crystalline melting point of 110-140 deg.C, and the obtained mixture is molded into a highly transparent packaging material.
Patent JP-S61105691-A (JP)
Inventor: ENOMOTO YUKIO
IPC: G07D9/00
Filed: 1984-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0759826-A (JP)
Title: Single arm installation type continuous finger-pressure therapeutic device
Inventor: WATANABE TSUGUHIKO
IPC: A61H7/00
Filed: 1993-08-20
Abstract: PURPOSE:To enhance the use value and the added value of the single arm installation type continuous finger-pressure therapeutic device by constituting the device so that a held and pressed massage executed by conventional twin arms as arms is realized by single rolling arm, and also, various finger-pressure effects can be obtained by receiving enough oscillating finger-pressure force even under the single arm system. CONSTITUTION:This single arm installation type continuous finger-pressure therapeutic device is constituted of a rolling arm of a forked structure or an oscillating arm of a non-forked structure 1, a therapeutic device main body 2A, a chair 3 having a pair of fixed plates being freely attachable and detachable to a pair of fixing fixtures for fixing the chair provided on both sides of the front lower part of the therapeutic device main body, and the fixing fixture 4A and a belt pipe of receiving finger-pressure force, installed end fixed so as to be freely attachable and detachable to and from the therapeutic device main body.
Patent JP-H0389285-A (JP)
Title: Image forming device
Inventor: HORI KAZUTO
IPC: G03G15/16
Filed: 1989-08-31
Abstract: PURPOSE:To prevent toner from intruding into a transfer charger from a photosensitive body, etc., by providing a shutter which shields the opening of the transfer charger and retreating the shutter at the time of performing a transfer charging action. CONSTITUTION:The leading edge and the trailing edge of a paper 12 conveyed through a resist roller 13 are detected by a paper sensor 15. Based on the detection signal of the sensor 15, a control means 16 judges the time when the paper 12 exists at a transfer position and drives a driving means 113 so as to retreat the shutter 114 while transfer is executed. When the transfer to the paper 12 is completed, the means 16 drives the means 113 so as to position the shutter 114 between the photosensitive body 1 and the transfer charger 11 to shield the opening X of the charger 11. Therefore, there is no fear that the toner 10 drops from the photosensitive body 1 and a developing device 8 and intrudes into a shielding case 111 while the transfer is not executed. Then, the dropped toner 10 is accumulated on the shutter 114.
Patent JP-2001047368-A (JP)
Title: Manufacture of super-abrasive grain wheel
Inventor: IIZUKA HIROAKI
IPC: B24D3/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce the labor to fabricate a super-abrasive grain wheel by lessening the margin of machining. SOLUTION: The peripheral surface 4 of a base 2 in a disc shape comprises a first peripheral surface portion 4A having a minor outside diameter and a second peripheral surface portion 4B having a major outside diameter and is provided with a step 4C continued to these surface portions 4A and 4B. An abrasive grain layer 6 in the form of a ring plate is fitted on the first surface portion 4A and placed at the step 4C, and a metal layer 15 in the form of ring plate is fitted on the first surface portion 4A so as to be in surface contact with the oversurface 6A of the abrasive grain layer 6 and is placed on the oversurface 6A of the layer 6. A die 10 in the form of ring plate is fitted so as to be in surface contact with the second surface portion 4B of the base 2, the peripheral surface of the layer 6, and the peripheral surface of the metal layer 15.  A punch 12 is fitted in a ring-shaped recess 11 bounded by the inner surface of the die 10 and the peripheral surface 4 of the base 2, and sintering is conducted in the condition that the abrasive grain layer 6 is pressed to the step 4C with the metal layer 15 interposed. After sintering, the die 10 and punch 12 are removed, and the upper part 16 and lower part 17 of the base are machined off by a lathe, etc.
Patent JP-H0674240-A (JP)
Title: Electrical corrosion preventive rolling bearing
Inventor: HATTORI JUNICHI
IPC: F16C33/58
Filed: 1992-08-26
Abstract: PURPOSE:To form an insulating film, displaying stable electrical corrosion preventive effect even in using high temperature over specific temperature, in an electrical corrosion preventive bearing in which an insulating film is provided on the surface of a track ring. CONSTITUTION:In an electrical corrosion preventive rolling bearing, in which an insulating film is provided on the surface of a track ring; the insulating film is formed by synthetic resin, containing either or both of the insulating inorganic filler of glass fiber or nonfiber quality, and having a glass transition temperature of 140 deg.C-or higher.
Patent JP-H0785611-A (JP)
Title: Information signal recording/reproducing device
Inventor: UCHIDA MASASHI
IPC: G11B20/18
Filed: 1993-09-13
Abstract: PURPOSE:To make rectification having no deterioration of image qualities using past data possible and to gain good reproducing images by selecting an output given correction processing when an error is generated for a reproducing signal and selecting a current reproducing signal when no error is generated. CONSTITUTION:An analog video signal is supplied from an input terminal 30 to an A/D converter 31, it is converted into a digital video signal and then, supplied to a block circuit 32 and a motion vector 40. At the circuit 32, the digital video signal, i.e., image data, is made to one image block as an area made of eight pixels of, e.g. horizontal and vertical directions, this image data of one frame is divided into a plurality of image blocks and made to 64 samples. At the circuit 32 the blanking period of the input video signal is eliminated, effective data are made continuous and a data omitted period is formed in a data system. each image data from the circuit 32 is supplied to a shuffling circuit 33 and rearranged in one frame with an image block as one unit.
Patent JP-2001051499-A (JP)
Title: Blade for regulating amount of developer
Inventor: MURATA KAZUYA
IPC: G03G15/08
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a blade for regulating the amount of a developer reduced in the maintenance frequency, free from the blocking of stable regulation due to hydrolysis and wear even after use over a long period of time and capable of giving stable image quality over a long period of time. SOLUTION: The blade for regulating the amount of a developer regulates the amount of a developer carried on the peripheral surface of a developer support and has an elastic body layer on at least the surface brought into contact with the developer support. The elastic body layer comprises a polyurethane elastomer using polytetramethylene ether glycol as a reactive component.
Patent JP-H0391791-A (JP)
Title: Simple plant operation training simulator
Inventor: SONODA HIROFUMI
IPC: G09B9/00
Filed: 1989-09-04
Abstract: PURPOSE:To offer the simple operation training simulator with which correct handling operation at the time of an accident can be mastered speedily by providing a display means which makes a guidance display for pointing out misoperation to a screen display device when equipment which is operated actually and its operation contents are compared with operated equipment and operation contents stored in an operated equipment storage part and the comparison result shows a discrepancy. CONSTITUTION:A simulated accident state storage part 7 is stored with process quantities such as the interlock and pressure in a simulated accident state and an arithmetic control part 3 at the time of receiving a simulated accident generation command from a simulated accident generating device 6 simulates the arithmetic of the accident state by referring to the stored data. The simulated accident state is displayed on a CRT display device 1 through a simulation result output part 5. The arithmetic control part 3 performs simulated arithmetic according to an operation terminal number inputted through a touch screen in accident handling operation. A guidance output part 10 compares the operation terminal number obtained by the arithmetic control part 3 through the handling operation with the number of a terminal to be operated and outputs the name and operation state of the terminal to be operated to a CRT display 1 unless they do not match each other.
Patent JP-H0391726-A (JP)
Title: Optical carrier generator
Inventor: YAMAMOTO SHU
IPC: H04B10/00
Filed: 1989-09-04
Abstract: PURPOSE:To offer an optical carrier generator whose optical carrier frequency interval is easily controlled and variable by using >= stage of an acoustooptic element which is modulated by a sine wave signal generator to shift the optical frequency of input signal light. CONSTITUTION:Output light L from a light source 21 such as a semiconductor laser is inputted to an optical amplifier 23 through an optical coupler and ampli fied, and the amplification output L1 is inputted to acoustopptic elements 24a, 24b - 24n which are modulated by sine wave signal generators 26a, 26b - 26n with high stability; and the output light L2 of a final state where the frequency is shifted by the sum fo(f1+f2+-+fn) of modulation frequencies is fed back to the optical amplifier 23 by the optical coupler 22 to compensate the light loss of a feedback path 27. The output light 25 which is thus obtained is an optical carrier having a constant frequency interval. Thus, the optical frequency interval can be controlled with the oscillation frequencies (f1-fn) of the sine wave signal generator 26a - 26n which are electric signals, so the control is easy and high accuracy and high stability are obtained.
Patent JP-H04107796-A (JP)
Title: Automatic money paying system
Inventor: YAMADA EIJI
IPC: G06Q40/00
Filed: 1990-08-29
Abstract: PURPOSE:To shorten the waiting time of a customer by parallelly executing an account processing and a payment processing when the customer executes payment by utilizing an automated equipment. CONSTITUTION:Since the customer inputs the amount of money to be paid and confirms the amount by a paying amount input processing part 1-3, the data is transmitted through a data transmission processing part 1-4 to a host computer device and simultaneously, a payment preparation processing part 1-8 prepares payment by counting paper money or coins to be apid. In a data processing part 1-5, the money is transferred from the account of the customer and the result is transmitted to the automated equipment. The automated equipment returns card from a card return processing part 1-6 to the customer, and when the processing of the payment preparation processing part 1-8 is completed, the detailed statement of the transaction is presented from a detailed statement output processing part 1-7 to the customer. Then, the paper money and coins are paid from a payment output part 1-9 to the customer. Thus, the waiting time of the customer is shortened.
Patent JP-S6287052-A (JP)
Title: Production of food coated with oleagenous cake pastry
Inventor: HACHIYA IWAO
IPC: A21C9/04
Filed: 1985-10-15
Abstract: PURPOSE:To coat a core food with an oleagenous food pastry having arbitrary thickness independent to the viscosity, by flowing down a curtain of an oleagenous food pastry on a belt conveyor and on the upper surface of a core food placed on the conveyor. CONSTITUTION:An oleagenous food pastry 1 in a hopper 4 is formed to a prescribed thickness using a pair of rolls 2, 3, scraped off from the surface of the rotary roll 2 with a scraper 6 and flowed down in the form of a curtain on a belt conveyor 7. A core food 9 is placed on the belt conveyor 7 and transferred under the roll 2. The belt conveyor 7 and the upper surface of the core food 9 are coated with the oleagenous food pastry flowing down from the roll.
Patent JP-S6469356-A (JP)
Title: Document data processor
Inventor: URAMOTO YUJI
IPC: B41J2/485
Filed: 1987-09-10
Abstract: PURPOSE:To increase degree of freedom in printing by a simple key operation to enhance an efficiency in use, by a method wherein, a means assigning a line under test and a means moving a printing head are provided, and the data of the assigned line under test is printed lengthwise from the position designated by the moving means. CONSTITUTION:A keyboard part 1 is provided with a character key for inputting characters, a conversion key conducting a Kanji conversion, an edition key for editing a document, a cursor key for designating a line to be printed, a print key PK conducting a printing control, a printing format key PSK designating a printing form such as a rotation printing and a head page number, a format set key SSK designating the number of digits of the format of the document, and others. The keyboard part 1 issues a key signal to a keyboard controller 2. A carrier motor driver 10 excites the respective phases of a carrier motor CM according to an exciting signal issued from a printer controller 8, thus rotating the carrier motor CM to move a carrier to a next dot position. A feed motor driver 11 drives a feed motor FM according to a feed motor drive signal issued from the printer controller 8 so that paper to be printed is fed and a thermal head TH is moved to a next line printing position.
Patent JP-H0671727-A (JP)
Title: Water film forming device for resin film manufacturing apparatus
Inventor: OKASHIRO HIDETOSHI
IPC: B29C48/305
Filed: 1992-08-27
Abstract: PURPOSE:To provide a water film forming device for a resin film manufacturing apparatus which can be uniformly heated with a small size and wet air can be easily controlled to a suitable temperature. CONSTITUTION:The wafer film forming device forms a water film on a surface of a casting drum 4 to be used for a resin film manufacturing apparatus for manufacturing a resin film by supplying sheetlike melted resin onto the drum 4. The device comprises a body 24, a pipe 26 and a sheathed heater 23. The body 24 can be disposed near the surface of the drum and has a chamber 24 to be opened at a surface side of the drum. The pipe 26 injects wet air to the chamber 25 of the body 24. The heater 23 is buried in the body 24 to heat the pipe 26 and the wet air in the chamber 25 of the body 24.
Patent JP-H0889672-A (JP)
Title: Razor head structure for double-blade t-type razor
Inventor: ENDO KOJI
IPC: B26B21/22
Filed: 1994-09-22
Abstract: PURPOSE: To easily change both of upper and lower blade bodies by rotatably supporting a cover and a spacer on a blade seat, and constituting the cover and the spacer so as to make them capable of having an open state for mounting a blade body as well as a closed state where the lower blade body, the spacer, the upper blade and the cover are sequentially superposed on top of each other. CONSTITUTION: A lower blade body 36, a spacer 21, an upper blade body 35 and a cover 28 are sequentially superposed on the blade seat 1 of a razor head H, and the cover 28 is rotatably supported on the seat 1. The spacer 21 is as well supported rotatably. The cover 28 and the spacer 21 are constituted, so as to make them capable of having an open state for mounting a blade body, and a closed state where the lower blade body 36, the spacer 21, the upper blade body 35 and the cover 28 are sequentially superposed on the seat 1, respectively under rotation. According to this construction, the upper blade body 35, the lower blade body 36, and the spacer 21 can be easily superposed and in addition, the spacer 21 becomes free from a concern about a loss at the time of a blade change.
Patent JP-S6382111-A (JP)
Title: Gain variable circuit for transmission line
Inventor: NOMACHI YOSHIO
IPC: H03G3/12
Filed: 1986-09-26
Abstract: PURPOSE:To prevent undesired noise caused at gain control by using a DC cut-off capacitor so as to constitute a control circuit opening or short-circuiting a series negative feedback resistor of an amplification transistor (TR) and a bias circuit of the amplifier TR to be isolated in terms of DC. CONSTITUTION:The output level of TRs 3, 4 depends on emitter resistances Re, Rf and the levels are combined by a synthesis transformer 8 to be a bal anced output 9. With a gain control input 7 at logical '0', the gain of the TRs 3, 4 depends on the value of Re+Rf. On the other hand, with the input at logical '1', TRs 5, 6 are turned on and the resistor Rf is short-circuited. In this case, nodes A, B are isolated in terms of DC by capacitors 10, 11 provided for the DC cut-off. Thus, even in turning on/off the TRs 5, 6 to control the gain, the bias voltage at a point A is unchanged.
Patent JP-H0870517-A (JP)
Title: Metal wheel device for cable stringing
Inventor: FUJIMOTO HIDEKI
IPC: H02G1/02
Filed: 1994-08-29
Abstract: PURPOSE: To provide a metal wheel device for cable stringing capable of preventing the positional deviation of the metal wheel device in longitudinal direction of a supporting wire and also capable of easily dislocating to the supporting wire. CONSTITUTION: This device comprises a metal wheel suspending portion 18 to be detachably supported by the supporting wire 12 and a metal wheel portion 20 which has a metal wheel machine frame 13 connected to the lower portion of the metal wheel suspending portion 18; and the metal wheel suspending portion 18 has a vertical post 22 and an upper holding member 24 equipped with an anchoring portion 28 linked to the supporting wire 12 attached in a movable form up-and-down along the vertical post 22 and a lower holding mechanism 26 which pushes the supporting wire 12 against the upper holding member 24 and then separates by driving in response to the up-and-down motion of the upper holding member 24.  The upper holding member 24 is slider along the vertical post 22 and, at the same time, the lower holding mechanism 26 is interlocked so that grasping action for the supporting wire is reliable thereby effectively preventing the positional deviation.
Patent JP-H1138157-A (JP)
Title: Future clock
Inventor: NAGAI TOSHIO
IPC: G04B19/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a clock from which a required time within 24 hours from the present time (or 36 or 48 hours according to circumstances) can be recognized in a moment. SOLUTION: The minute hand B and second hand C of a future clock move in the same way as those of the conventional clock do, but the hour hand A of the clock turns together with a hour hand turning board E, a future '0' o'clock board, and a future '24' o'clock board as the '0' hour hand A of the board E. In the board E, scale divisions from future '0' o'clock to future '12' o'clock are marked on a first stage and those from future '13' o'clock to future '24' o'clock are marked on a second stage which is provided on the inside of the first step. A series of actuation of the hour hand A, hour hand turning board E, minute hand B, and second hand C is continued.  During the series of actuation, the board E and hands A, B, and C tick time and, at the same time, a future time from the present time can be read from the hands A, B, and C and an outside dial C, and the hour hand turning board E at any time.
Patent JP-S61110714-A (JP)
Title: Heat exchanger tube
Inventor: SHINOHARA MASATOMO
IPC: C21D8/10
Filed: 1984-11-01
Abstract: PURPOSE:To obtain a heat exchanger tube having superior erosion resistance and a long service life by working a double-walled tube having a layer of a precipitation hardening alloy by bending and welding and by hardening the alloy layer by aging. CONSTITUTION:A double-walled tube consisting of an outer layer of a precipitation hardening material and an inner layer of an ordinary material for a boiler tube is manufactured by hot extrusion or other method. The precipitation hardening material may be PH stainless steel typified by 17-4 or 17-7. The double- walled tube is worked into the panel of a heat exchanger and aged at a proper temp., preferably <=about 730 deg.C to harden the alloy layer.